Now the talk of Hall to center is a real possibility. from the sounds of it he can play there for all of preseason and October.
This may impact his Olympic aspirations. Hall has a slim chance of making the team unless he completely dominates.

I hope Hall as a center works.

I've heard chatter that moving Hall to center will force him to become more aware defensively and allow him to show Team Canada brass that he can play without the puck.

Think of it this way; Everyone knows Hall can put up points, he's proven that. Moving him to centre, even for a month will allow him to show that he can play a defensive game as well.